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Diffstat (limited to 'src/til_setup.c')
-rw-r--r-- | src/til_setup.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/til_setup.c b/src/til_setup.c index ce95366..c06614f 100644 --- a/src/til_setup.c +++ b/src/til_setup.c @@ -110,3 +110,17 @@ void * til_setup_free(til_setup_t *setup) return NULL; } + + +/* ergonomic helper for setup_funcs to use in res_setup baking */ +int til_setup_free_with_failed_setting_ret_err(til_setup_t *setup, til_setting_t *failed_setting, til_setting_t **res_setting, int err) +{ + assert(failed_setting); + assert(res_setting); + assert(err < 0); + + til_setup_free(setup); + *res_setting = failed_setting; + + return err; +} |